Hellion Single Turbo Tuner Kit (99-04 Mustang GT) HT-9904GT

Our most popular kit, the 99-04 Mustang GT kit , has taken the aftermarket by storm. Want 430 reliable rear wheel horse power from you street car? Then simply install one of our kits on your 99-04 Mustang GT and reap the benefits of power and reliability. Drive your car daily? No problem, this kit, on a stock ’99 GT, averaged 26mpg when we drove it from Albuquerque, New Mexico to St. Louis, MO. in 2005. The car also never ran hot, and we had the A/C blasting the whole way. This is the best performance option for your  99-04 Mustang GT. 

Tech Note: The Tuner System does NOT include injectors, fuel pump, MAF meter, programmer, and tuning.

Application

1999, 2000, 2001, 2002, 2003, & 2004 Mustang GT

Power Output

350 to 850 HP depending on options chosen and engine. The F1-68 is capable of 750-800rwhp while the F1-75 option is capable of 850+rwhp (only with ball bearing upgrade).

Tuner System Includes

(1) Turbonetics 62mm Turbo

• (1) Turbosmart Ultragate wastegate

• (1) Bar & Plate Intercooler 24x6x3

• (1) K-Member, A-Arms and Coil Over Kit

• (1) Mitsubishi Bypass Valve

Truly a one-system solution for achieving any horsepower level you desire!!

Note on K-Member Kit: This kit includes the, caster camber plates, a-arms and coil over with the K-Member. Customer understands that 99-04 systems were designed around the UPR tubular K-member, therefore, using any other manufacturer may complicate installation of the Hellion Turbo System and change the intended design.